Spaghetti Pie with Sour Cream
Welcome to a cozy, weeknight-friendly casserole that feels like a hug in pasta form. This Spaghetti Pie with Sour Cream brings together tender spaghetti, tangy sour cream, savory seasoned beef, and melty mozzarella into one sliceable, satisfying pie. It’s simple to make, yet special enough for a family dinner or a potluck contribution. Here’s how to turn a handful of pantry staples into a comforting pasta bake that everyone will ask for again.
Why you’ll love this Spaghetti Pie with Sour Cream

This recipe is perfect when you want something more interesting than a standard pasta bowl. The sour cream gives the spaghetti a creamy texture and slight tang that contrasts beautifully with the rich meat and tomato sauce. The Parmesan adds a salty, nutty note, while the mozzarella becomes irresistibly gooey when baked. It’s fast to assemble, bakes up into neat slices for serving, and uses common ingredients that are easy to keep on hand.
Ingredients
- 6 ounces spaghetti, cooked and cooled
- 2 eggs, slightly beaten
- ¼ cup Parmesan
- 1 cup sour cream
- 1 pound ground beef, cooked with 1 teaspoon seasoning salt, crumbled and drained
- 8 ounces shredded mozzarella
- 8 ounces meatless spaghetti sauce/marinara
Prep notes
Cook the spaghetti just until al dente, then rinse under cold water or let it sit until it cools. Cooling the pasta helps it bind with the eggs and sour cream without becoming mushy. Use a 9-inch pie plate or similar baking dish for best results. If you prefer a leaner pie, use lean ground beef and make sure to drain any excess fat after cooking.
Step-by-step directions

Follow these clarified, stepwise instructions to make the Spaghetti Pie with Sour Cream. The order mirrors the original method but is rewritten to be clear and easy to follow.
- Preheat your oven to 350°F (175°C). Lightly grease a 9-inch pie plate or similar baking dish and set it aside.
- Cook 6 ounces of spaghetti according to the package directions until al dente. Drain and allow the spaghetti to cool briefly so it’s easy to handle.
- In a large mixing bowl, combine the cooled spaghetti with 2 slightly beaten eggs, ¼ cup Parmesan, and 1 cup sour cream. Toss gently until the pasta is evenly coated with the creamy mixture.
- Press about two-thirds of the spaghetti mixture into the bottom and up the sides of the prepared pie plate to form a pasta crust. Make sure it’s packed evenly to create a stable base.
- Spoon 8 ounces of meatless spaghetti sauce or marinara over the pasta crust in an even layer.
- Scatter the cooked, crumbled, and drained 1 pound ground beef—seasoned during cooking with 1 teaspoon seasoning salt—over the sauce layer, distributing it evenly.
- Sprinkle 8 ounces shredded mozzarella over the beef to create a cheesy layer.
- Top with the remaining spaghetti mixture, gently pressing it down so it covers the filling. Finish with any extra Parmesan if desired.
- Place the pie on a baking sheet (to catch any possible spills) and bake in the preheated oven for about 25–30 minutes, or until the top is lightly golden and the cheese is melted and bubbly.
- Remove the pie from the oven and let it rest for 5–10 minutes before slicing. Resting helps the layers set so you can cut clean slices.
- Slice into wedges and serve warm. A simple green salad and crusty bread make nice accompaniments.
Variations and tips

- Make it vegetarian by replacing ground beef with a plant-based crumbled meat substitute or cooked lentils. The texture works well with the creamy pasta.
- Spice it up by adding crushed red pepper flakes to the meat while cooking, or swirl some hot sauce into the marinara for added heat.
- For extra herb flavor, stir 1–2 tablespoons of chopped fresh basil or parsley into the sauce layer before assembling.
- If you prefer a firmer crust, mix a tablespoon of olive oil into the spaghetti before pressing it into the pie plate.
- Leftovers store well in the fridge for up to three days and reheat nicely in the oven or microwave.
Serving suggestions
Keep the sides simple: a crisp mixed-green salad, roasted vegetables, or garlic bread are all lovely with this Spaghetti Pie with Sour Cream. A light drizzle of extra olive oil or an extra sprinkle of Parmesan at the table elevates each bite, too.
Make-ahead and storage
You can assemble the pie up to a day ahead, cover it tightly, and refrigerate. When ready to bake, allow it to come to room temperature for about 20 minutes and then bake as directed, adding a few minutes to the bake time if it’s still very cold. Store leftovers in an airtight container in the refrigerator for up to three days. Reheat individual slices in the microwave for about a minute or in a 350°F oven until warmed through.
Final thoughts
This Spaghetti Pie with Sour Cream is the kind of recipe that delivers comfort without fuss. It’s adaptable, nourishing, and a wonderful way to present spaghetti in a new form. Whether you’re feeding a hungry family or bringing a dish to share, this pie slices neatly, travels well, and warms the soul. Give it a try the next time you want something cozy, cheesy, and totally satisfying.

Spaghetti Pie with Sour Cream
Ingredients
Equipment
Method
- Preheat the oven to 350°F (175°C) and grease a 9-inch pie plate.
- In a mixing bowl combine the cooked and cooled spaghetti with the slightly beaten eggs and the Parmesan until the pasta is evenly coated.
- Press the spaghetti mixture into the greased pie plate, mounding it slightly and pressing down the center to create room for the fillings while leaving a 1–2 inch rim to form the crust.
- Spoon the sour cream into the center of the spaghetti crust, spreading it into the depression.
- Top the sour cream with the cooked, crumbled, and drained ground beef, then spread the spaghetti sauce over the beef.
- Sprinkle the shredded mozzarella evenly over the top.
- Bake for 25 minutes, until the cheese is melted and the pie is heated through; let sit a few minutes before slicing and serving.
Notes
- Use cooled spaghetti so the eggs bind the crust better.
- Season the spaghetti mixture with salt and pepper if desired.
- Drain excess fat from the cooked beef before layering.
- Allow the pie to rest briefly before slicing for cleaner slices.
